Multiple buffer overflows in IPUpdate 1.1 might allow attackers to execute arbitrary code…
Priority LOW 38Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Partial · Partial · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
Multiple buffer overflows in IPUpdate 1.1 might allow attackers to execute arbitrary code via (1) memmcat in the memm module or (2) certain TSIG format records.
Why it matters now
EPSS 0.02715 86th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:ipupdate:ipupdate:1.0:*:*:*:*:*:*:* | 1.0 | Vulnerable | Ipupdate |
| cpe:2.3:a:ipupdate:ipupdate:1.0.1:*:*:*:*:*:*:* | 1.0.1 | Vulnerable | Ipupdate |
| cpe:2.3:a:ipupdate:ipupdate:1.0.2:*:*:*:*:*:*:* | 1.0.2 | Vulnerable | Ipupdate |
| cpe:2.3:a:ipupdate:ipupdate:1.0.3:*:*:*:*:*:*:* | 1.0.3 | Vulnerable | Ipupdate |
- cpe:2.3:a:ipupdate:ipupdate:1.0:*:*:*:*:*:*:* Versions 1.0 Vulnerable ·Ipupdate
- cpe:2.3:a:ipupdate:ipupdate:1.0.1:*:*:*:*:*:*:* Versions 1.0.1 Vulnerable ·Ipupdate
- cpe:2.3:a:ipupdate:ipupdate:1.0.2:*:*:*:*:*:*:* Versions 1.0.2 Vulnerable ·Ipupdate
- cpe:2.3:a:ipupdate:ipupdate:1.0.3:*:*:*:*:*:*:* Versions 1.0.3 Vulnerable ·Ipupdate
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2005-3780
- 2026-10-03 Alias added: GHSA-p522-q7r6-w9c7
References
Sources
- CVE-2005-3780 · CVE Program
- CVE-2005-3780 · NVD
- FIRST EPSS
- GHSA-p522-q7r6-w9c7 · GitHub Advisory Database · CC BY 4.0
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